Your purchase of TLF Performance Parts Fuel Injectors includes a one-year warranty covering the remanufacturing process, replaceable components, and performance. Our Re-Manufacturing Process reclaims and recycles fuel injector cores from many sources, and which were originally produced as OEM parts by various companies including Bosch, Denso, Delphi, GM, Jecs, Magneti Marelli, Nikki, Nissan, Rochester, Siemen's-Deka, Weber-Marelli, and more.

Our OEM Replacement Fuel Injectors have been meticulously serviced, passed Quality Assurance tests, and are sold as flow matched sets to provide the maximum performance and fuel economy for the intended application. TLF Performance Parts High Performance Fuel Injectors have been modified to enable customized fuel flow rates while maintaining atomization of fuel particles.

Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. The color and quantity of the TLF Performance Parts Fuel Injectors may be different than what is displayed.